ul{
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid rgb(182, 182, 182);
}
.li{
  height: 40px;
  line-height: 40px;
  display: flex;
}
button{
  margin-left: auto;
  background-color: red;
  color: #fff;
}
label{
  display: flex;
  align-items: center;
  flex: 1;
}
label:hover{
  cursor: pointer;
}